<template>
	<view class="content">
		<view class="list">
			<view class="tishi">若您忘记了密码，可在此重新设置新密码。</view>
			<view class="list-call">
				<image class="img" src="/static/shilu-login/1.png"></image>
				<input class="sl-input" type="number" v-model="phone" maxlength="11" placeholder="请输入手机号" />
			</view>
			<view class="list-call">
				<image class="img" src="/static/shilu-login/2.png"></image>
				<input class="sl-input" type="text" v-model="password" maxlength="16" placeholder="请输入新密码" :password="!showPassword" />
				<image class="img" :src="showPassword?'/static/shilu-login/op.png':'/static/shilu-login/cl.png'" @tap="display"></image>
			</view>
			<view class="list-call">
				<image class="img" src="/static/shilu-login/3.png"></image>
				<input class="sl-input" type="number" v-model="code" maxlength="6" placeholder="验证码" />
				<view class="yzm" :class="{ yzms: second>0 }" @tap="getcode">{{yanzhengma}}</view>
			</view>
		</view>
		<view class="button-login" hover-class="button-hover" @tap="bindLogin()">
			<text>修改密码</text>
		</view>

	</view>
</template>

<script>
	import JSEncrypt from "../../common/jsencrypt.js"
	var _this, js;
	export default {
		data() {
			return {
				phone: '',
				second: 0,
				code: "",
				showPassword: false,
				password: '',
				rsa: ""
			}
		},
		onLoad() {
			_this = this;
		},
		computed: {
			yanzhengma() {
				if (this.second == 0) {
					return '获取验证码';
				} else {
					if (this.second < 10) {
						return '重新获取0' + this.second;
					} else {
						return '重新获取' + this.second;
					}
				}
			}
		},
		onUnload() {
			this.clear()
		},
		onReady() {
			this.getRSA();
		},
		methods: {
			//获取私钥
			async getRSA() {
				const res = await this.$http({
					url: '/app/user/appChangeGetPublicKey'
				})
				this.rsa = res.data.publicKey;
			},
			display() {
				this.showPassword = !this.showPassword
			},
			clear() {
				clearInterval(js)
				js = null
				this.second = 0
			},
			//获取验证码
			async getcode() {
				if (this.phone.length != 11) {
					uni.showToast({
						icon: 'none',
						title: '请输入正确手机号'
					});
					return;
				}

				if (this.second > 0) {
					return;
				}
				this.second = 60;
				//请求业务
				js = setInterval(function() {
					_this.second--;
					if (_this.second == 0) {
						_this.clear()
					}
				}, 1000)
				const res = await this.$http({
					url: '/app/user/appSendSms',
					data: {
						mobile: this.phone
					},
					method: 'POST'
				})
				console.log(res)
				if (res.data.code == 200) {
					uni.showToast({
						title: "验证码获取成功"
					})
				}
			},
			async	bindLogin() {
				if (this.phone.length != 11) {
					uni.showToast({
						icon: 'none',
						title: '请输入正确手机号'
					});
					return;
				}
				if (this.password.length < 6) {
					uni.showToast({
						icon: 'none',
						title: '密码长度至少6位'
					});
					return;
				}
				if (this.code.length != 6) {
					uni.showToast({
						icon: 'none',
						title: '验证码长度为6！'
					});
					return;
				}
				uni.showLoading();
				let jse = new JSEncrypt();
					 jse.setPublicKey(this.rsa)
				this.encryptPassword = jse.encrypt(this.password);
				const res = await this.$http({
					url:"/app/user/changePassword",
					method:'POST',
					data:{
						code:this.code,
						encryptPassword:this.encryptPassword,
						mobile:this.phone
					}
				})
				setTimeout(()=>{
					uni.hideLoading();
					if(res.data.code==200){
						uni.showToast({
							title:res.data.msg
						})
						uni.removeStorageSync('token');
						uni.removeStorageSync('userAccount');
						this.User.token = false;
						this.User.userAccount = false;
						uni.navigateBack();
						uni.$emit('update',{msg:'页面更新'});
						uni.showToast({
							title:res.data.msg,
							icon:"none"
						})
					}
					else if(res.data.code){
						uni.showToast({
							title:res.data.msg,
							icon:"none"
						})
					}
				},500)
			}
		}
	}
</script>

<style>
	.content {
		display: flex;
		flex-direction: column;
		justify-content: center;
	}

	.tishi {
		color: #999999;
		font-size: 28rpx;
		line-height: 50rpx;
		margin-bottom: 50rpx;
	}

	.list {
		display: flex;
		flex-direction: column;
		padding-top: 50rpx;
		padding-left: 70rpx;
		padding-right: 70rpx;
	}

	.list-call {
		display: flex;
		flex-direction: row;
		justify-content: space-between;
		align-items: center;
		height: 100rpx;
		color: #333333;
		border-bottom: 0.5px solid #e2e2e2;
	}

	.list-call .img {
		width: 40rpx;
		height: 40rpx;
	}

	.list-call .sl-input {
		flex: 1;
		text-align: left;
		font-size: 32rpx;
		margin-left: 16rpx;
	}

	.button-login {
		color: #FFFFFF;
		font-size: 30rpx;
		width: 470rpx;
		height: 85rpx;
		line-height: 85rpx;
		background: #34AB68;
		box-shadow: 0rpx 0rpx 13rpx 0rpx rgba(164, 217, 228, 0.2);
		border-radius: 50rpx;
		text-align: center;
		margin-left: auto;
		margin-right: auto;
		margin-top: 100rpx;
	}

	.button-hover {
		background: linear-gradient(-90deg, rgba(63, 205, 235, 0.8), rgba(188, 226, 158, 0.8));
	}

	.yzm {
		color: #FF7D13;
		font-size: 24rpx;
		line-height: 64rpx;
		padding-left: 10rpx;
		padding-right: 10rpx;
		width: auto;
		height: 64rpx;
		border: 1rpx solid rgba(255, 131, 30, 1);
		border-radius: 50rpx;
	}

	.yzms {
		color: #999999 !important;
		border: 1rpx solid #999999;
	}
</style>
